2021 GM1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.0255121002 ± 4.43e-08
Semi-major axis (a)0.9780290621 AU ± 1.62e-08
Inclination (i)1.17851250° ± 1.01e-06
Long. of Asc. Node (Ω)176.22525416° ± 3.07e-05
Arg. of Perihelion (ω)226.22998659° ± 4.23e-05
Mean Anomaly (M)72.89470842° ± 5.75e-05
Mean Motion (n)1.0190245244°/day ± 2.53e-08
Perihelion dist (q)0.95307749 AU ± 4.61e-08
Aphelion dist (Q)1.00298064 AU ± 4.64e-08
Orbital Period0.96722528 yr ± 2.40e-08
NGA Modelr2
A15.35327175e-11 ± 5.28e-12 AU/d²
Physical Parameters
H (abs. magnitude)30.40
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.317″
Uncertainty0
Orbit TypeAten
MOID0.000061 AU
Observations Used112
Oppositions1
Arc Total2020-2021
First Observation Used2020-05-26
Last Observation Used2021-05-05
Observations (113)
Date Type RA Dec Mag Band Observatory
2021-04-13 06:43:39 C 12 15 50.34 +45 40 50.2 V G96
2021-04-13 06:51:17 C 12 15 44.94 +45 41 32.7 V G96
2021-04-14 11:50:36 C 12 07 22.656 +48 22 00.60 V T12
2021-04-14 11:53:21 C 12 07 21.024 +48 22 07.56 V T12
2021-04-14 11:56:14 C 12 07 19.314 +48 22 14.83 V T12
2021-04-18 09:52:35 C 11 47 13.06 +54 12 51.7 V 291
2021-04-18 10:04:54 C 11 47 09.06 +54 12 55.1 V 291
2021-04-18 10:17:13 C 11 47 05.17 +54 12 58.3 V 291
2021-04-25 05:45:28 C 11 23 50.69 +59 52 50.5 V 695
2021-04-25 06:01:15 C 11 23 43.67 +59 53 02.5 V 695
2021-05-05 07:24:20 C 10 56 55.907 +64 08 04.61 V G37
2021-05-05 07:28:38 C 10 56 54.842 +64 08 01.61 V G37
2021-05-05 07:32:59 C 10 56 53.771 +64 07 58.43 V G37